1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.monitoring.statistics;
24  
25  /**
26   * <a href="RequestStatistics.java.html"><b><i>View Source</i></b></a>
27   *
28   * @author Michael C. Han
29   * @author Brian Wing Shun Chan
30   */
31  public class RequestStatistics implements Statistics {
32  
33      public RequestStatistics(String name) {
34          _name = name;
35          _errorStatistics = new CountStatistics(name);
36          _successStatistics = new AverageStatistics(name);
37          _timeoutStatistics = new CountStatistics(name);
38      }
39  
40      public long getAverageTime() {
41          return _successStatistics.getAverageTime();
42      }
43  
44      public String getDescription() {
45          return _description;
46      }
47  
48      public long getErrorCount() {
49          return _errorStatistics.getCount();
50      }
51  
52      public long getMaxTime() {
53          return _successStatistics.getMaxTime();
54      }
55  
56      public long getMinTime() {
57          return _successStatistics.getMinTime();
58      }
59  
60      public String getName() {
61          return _name;
62      }
63  
64      public long getRequestCount() {
65          return getErrorCount() + getSuccessCount() + getTimeoutCount();
66      }
67  
68      public long getSuccessCount() {
69          return _successStatistics.getCount();
70      }
71  
72      public long getTimeoutCount() {
73          return _timeoutStatistics.getCount();
74      }
75  
76      public void incrementError() {
77          _errorStatistics.incrementCount();
78      }
79  
80      public void incrementSuccessDuration(long duration) {
81          _successStatistics.addDuration(duration);
82      }
83  
84      public void incrementTimeout() {
85          _timeoutStatistics.incrementCount();
86      }
87  
88      public void reset() {
89          _errorStatistics.reset();
90          _successStatistics.reset();
91          _timeoutStatistics.reset();
92      }
93  
94      public void setDescription(String description) {
95          _description = description;
96      }
97  
98      private String _description;
99      private CountStatistics _errorStatistics;
100     private String _name;
101     private AverageStatistics _successStatistics;
102     private CountStatistics _timeoutStatistics;
103 
104 }